TomZ
54 lines
1.7 KiB
Markdown
54 lines
1.7 KiB
Markdown
This doc is about the Docker container for "flowee/pos-cli".
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Other Docker containers [in this repo](../README.md)
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The pos-cli is a simple and fast command that can be used as a basic
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backing of a **Point-of-Sale** setup.
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pos-cli is not a service, it follows the so called '[entry-point](https://blog.codeship.com/understanding-dockers-cmd-and-entrypoint-instructions/)' design
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which in essence means it behaves just like a command-line application but
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in a Docker container.
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Running a basic command goes like this;
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```
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docker run --rm flowee/pos-cli
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Usage: /usr/bin/pos [options] [address]
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Options:
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-h, --help Displays this help.
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--version Display version
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--connect <Hostname> server location and port
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--verbose, -v Be more verbose
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--quiet, -q Be quiet, only errors are shown
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Arguments:
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[address] Addresses to listen to
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```
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The usage of `--rm` on the commandline is useful because it removes the
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container after it exists.
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Use the `--connect=` argument to point to a running *the Hub* and and pass
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in any number of addresses to the command;
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```
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docker run --rm flowee/pos-cli --connect=192.168.1.2 qpgn5ka4jptc98a9ftycvujxx33e79nxuqlz5mvxns
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18:14:52 [7000] Remote server version: "Flowee:1 (2019-7.1)"
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```
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This command will not return until you hit Ctrl-C, and any activity on that
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address will be printed with a notification line.
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Currently notifications will be given when a transaction paying this
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transaction is seen entering mempool (or present in mempool during startup).
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Notifications for transactions paying the addresses monitored that are being
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mined will be notified.
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Notifications will be given when a double spend involving our transaction
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has been noticed.
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